Embedded Programming

Secure Digital (SD) card initialization in SPI mode

I'm attempting to interface to an SD card using an AT89S8252 MCU. I'm using an 74LS125 to convert between 5V and 3.3V....

3 comments posted 21yrs

posted by cesgoogle

3 comments posted 21yrs posted by cesgoogle

What software is the simplest to use on Motorola HC08 development?

I am trying to get started in mpu development. I have a Nitron HC08 development board and Metrowerks evaulation softwar...

3 comments posted 21yrs

posted by spastula

3 comments posted 21yrs posted by spastula

Put your pc to work-paid autosurf

Hi my friend, Happy New Year! I would like to share with you this opportunity of making extra income stream which i've...

0 comments posted 21yrs

posted by weshop4you

0 comments posted 21yrs posted by weshop4you

BDI2000 for sale

I have a used BDI2000 for sale. If anybody is interested please contact my at snipped-for-privacy@gmail.com Thanks

0 comments posted 21yrs

posted by trader.ebay

0 comments posted 21yrs posted by trader.ebay

tricore gcc/binutils tests on hardware

So far it looks fine to have an opensourced TriCore toolchain with v1.0, v1.2, v1.3 and v2.0 support... Just grabbed th...

3 comments posted 21yrs

posted by me

3 comments posted 21yrs posted by me

why doesnt this code work on my AT91RM9200 (newbie)

Hi, Im an undergrad student, and a newbioe to the ARM. Im working on a board based on the AT91RM9200 uC. Im relying on...

0 comments posted 21yrs

posted by prehistorictoad2k

0 comments posted 21yrs posted by prehistorictoad2k

u-boot bootloader porting....

If you are looking for a good bootlaoder for your new hardware... then I am able to help you out with porting u-boot to...

1 comments posted 21yrs

posted by me

1 comments posted 21yrs posted by me

16550 uart problem

Hi all, I have a 16550 uart running at 115200 8N1. The level at which the UART generates an Interrupt when receiving da...

3 comments posted 21yrs

posted by vonarburg.nospam

3 comments posted 21yrs posted by vonarburg.nospam

AT89C51SND2C / AT83SND2C

Has anyone here got any experience with these chips? I'm looking into trying to make a Compact Flash mp3 player using:-...

1 comments posted 21yrs

posted by competer_uk

1 comments posted 21yrs posted by competer_uk

why is a bootloader required?

Hi, Im new to the arm family and embedded systems in general,till now iv worked a bit on the 89c51. Ive been puzzled by...

13 comments posted 21yrs

posted by prehistorictoad2k

13 comments posted 21yrs posted by prehistorictoad2k

MPC8260 - I2C - single channel 1-wire master (DS2482) - 1 wire EEPROM (DS2433)

Hi, I'm writing an I2C driver for the MPC8260 that needs to read/write to a 1-wire EEPROM via a single channel 1-wire m...

4 comments posted 21yrs

posted by deadfish007

4 comments posted 21yrs posted by deadfish007

Baffled by Honeywell proximity sensor

I've been given a sample Honeywell capacitative proximity sensor by a client. He wants me to build a small micro-based...

6 comments posted 21yrs

posted by larwe

6 comments posted 21yrs posted by larwe

Tips&tricks for Z180 and zilog C compiler

Hi all, since this processor is not the best seller today, I am having a hard time with finding reources for it. I need...

5 comments posted 21yrs

posted by some

5 comments posted 21yrs posted by some

PCCard and TI PCI7410

Experts, I'm trying to access the CIS region of a PCCard via a Texas Instruments PCI7410 controller. Whether I use memo...

0 comments posted 21yrs

posted by nospam

0 comments posted 21yrs posted by nospam

srecord CRC16

I just found Peter Miller's srecord installed probably during WinAVR installation. I'm planning to add CRC to program m...

5 comments posted 21yrs

posted by bronco_castor

5 comments posted 21yrs posted by bronco_castor